#!/usr/bin/env python3
# -*- coding: utf-8 -*-

from PyQt5.Qt import QObject,  QUrl,  QApplication
from PyQt5.QtCore import pyqtSignal,  pyqtSlot

class HeartBeat():
    def __init__(self):
        self.P = 512
        self.T = 512
        self.thresh = 525
        self.firstBeat = True
        self.secondBeat = False
        
